After venous blood enters the pulmonary circulation, oxygenated blood returns to the left atrium and is pumped through the left ventricle into the aorta to complete systemic circulation. T-shirt #652446628
This unisex t-shirt is a wardrobe staple that effortlessly matches any outfit. Made from robust cotton, it showcases a double-stitched neckline and sleeves for exceptional durability.
